Well, I have no idea, but I hope someone does. I know there are some with facial control, but not much. I'm assuming that Valve will soon add HWM CS:GO models in a future update. Keep in mind that SFM still is in beta (unfortunately). If not, we'll just have to wait. Oh well.

Unless somebody in the community creates them, there are no HWM CS:GO models. The ones you saw in the Valve short aren't the same models to the ones in the game. They are Valves own personal HQ models used exclusively for that movie.